関連ワード:  sql remove last 3 characters from string    sql trim last 3 characters from string    sql server remove last 3 characters from string    oracle sql remove last 3 characters from string    t sql remove last 3 characters from string    sql remove first 3 characters from string    sql remove last 3 characters    sql remove characters from string left    sql remove last 2 characters  
結果 : sql remove last 3 characters from string